{"product_id":"heavy-duty-up-pipe-bolt-kit-for-2001-2016-silverado-sierra-2500-3500-hd-6-6l-duramax-diesel-gator-fasteners","title":"Heavy Duty Up-Pipe Bolt Kit for 2001-2016 Silverado\/Sierra 2500\/3500 HD 6.6L Duramax Diesel Gator Fasteners","description":"\u003cp\u003eUpgrade your 2001-2016 Chevy\/GMC 6.6L Duramax Diesel (LB7, LLY, LBZ, LMM, LML) with the Gator Fasteners HD220 Heavy Duty Up-Pipe Bolt Kit (UPBK66L5P).\u003c\/p\u003e\u003cp\u003eManufactured from Gator's exclusive HD220 alloy, these bolts deliver an industry-leading 220,000+ PSI tensile strength-far surpassing standard OE hardware as well as 10.9, 12.9, and 8740 Chromoly.\u003c\/p\u003e\u003cp\u003eThis ensures your up-pipe connections remain secure and leak-free, even under the extreme heat, vibration, and thermal cycling of diesel engines.\u003c\/p\u003e\u003cp\u003eThis comprehensive kit includes all the bolts required for both the up-pipe to exhaust manifold and the up-pipe to turbo connections, providing a complete hardware solution for exhaust upgrades or repairs.\u003c\/p\u003e\u003cp\u003eThe corrosion-resistant black oxide finish ensures long-lasting protection against rust and exhaust byproducts, while precision machining guarantees a perfect fit every time.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eVehicle Compatibility: Fits 2001-2016 Chevy Silverado and GMC Sierra 2500\/3500 HD trucks equipped with the 6.6L Duramax Diesel engine (LB7, LLY, LBZ, LMM, LML).\u003c\/li\u003e\n\u003cli\u003eHD220 High-Strength Material - Proprietary alloy delivers 220,000+ PSI tensile strength, far exceeding OE hardware as well as standard 10.9\/12.9 and 8740 Chromoly\u003c\/li\u003e\n\u003cli\u003eComplete Up-Pipe Hardware - Includes all bolts needed for both up-pipe to exhaust manifold and up-pipe to turbo connections\u003c\/li\u003e\n\u003cli\u003eEngineered for Duramax Generations - Direct fit for 2001-2016 LB7, LLY, LBZ, LMM, and LML 6.6L Duramax engines\u003c\/li\u003e\n\u003cli\u003eCorrosion Resistant - Black oxide finish protects against rust and exhaust byproducts\u003c\/li\u003e\n\u003cli\u003eLong-Lasting Performance - Maintains a secure, leak-free seal under high heat, vibration, and thermal cycling\u003c\/li\u003e\n\u003cli\u003eGator Fasteners Quality - Backed by Gator Fasteners' commitment to premium strength and reliability - Nothing Bites Like Gator\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine manufacturer:\u003c\/strong\u003e Duramax\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine years:\u003c\/strong\u003e 2001-2016\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplacement:\u003c\/strong\u003e 6.6 Liter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuel type:\u003c\/strong\u003e Diesel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSold as:\u003c\/strong\u003e Kit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 2 lb\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of origin:\u003c\/strong\u003e USA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVehicle type:\u003c\/strong\u003e Truck\/SUV\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eGator Fasteners has been selling since 2017. The company was started to fill a gap in the market: a fastener line built to go toe-to-toe with the best in the industry, at a price that works for shops and builders.\u003c\/p\u003e\u003cp\u003eCALIFORNIA WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov\u003c\/p\u003e","brand":"Gator Fasteners","offers":[{"title":"Default Title","offer_id":45268374487106,"sku":"UPBK66-JDZH","price":79.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1476\/5984\/files\/UPBK66-JDZH.png?v=1790304606","url":"https:\/\/www.skinnypedalracing.com\/products\/heavy-duty-up-pipe-bolt-kit-for-2001-2016-silverado-sierra-2500-3500-hd-6-6l-duramax-diesel-gator-fasteners","provider":"Skinny Pedal Racing","version":"1.0","type":"link"}